GNU Octave is an interpreted high-level programming language with numerous software features intended mainly for numerical computations. It provides solutions for numerical linear and nonlinear problems and for performing various other numerical experiments with compatible languages such as MATLAB. Octave
How to Install and Configure Samba on Debian 11
Samba is a powerful open-source tool that enables Windows-like sharing of files and printers on a network on Linux systems. It allows Linux and Windows computers to coexist and interact on the same network. It is installed on the Linux
How to Install and Use SSHGuard on Ubuntu 20.04
SSHGuard is an open-source daemon that is used to enhance the security of ssh as well as other network protocols. Moreover, it is used to prevent brute force attacks. It will continuously monitor and keep the track record of the
Snort – A Network Intrusion Detection System for Ubuntu
Snort is a well-known open-source network intrusion detection and prevention system (IDS). Snort is very useful to monitor the package sent and received through a network interface. You can specify the network interface to monitor the traffic flow. Snort works
How to Remove File Exif Data with ExifTool in Ubuntu 20.04
Dealing with pictures on your computer, you might have come across EXIF data without knowing what it is. Images with EXIF data reveal all the details about a photo such as where and when was it taken as well as
How to use LXD Containers on Ubuntu 20.04
Linux container virtualization (LXD) is similar to Virtual machines (e.g. KVM) but with more speed, efficiency and much lighter compared to virtual machines. LXD containers for OS like Ubuntu, Centos, Arch Linux, etc are easy to create. LXD uses the
How to Install RainLoop Webmail with Free Let’s Encrypt SSL on Ubuntu
RainLoop Webmail is an open-source email client that can be installed on your own web server. It supports IMAP and SMTP and provides a user-friendly interface with a variety of features. Some of the features offered by RainLoop Webmail include:
How to Install OpenLiteSpeed Web Server on Ubuntu 20.04
OpenLiteSpeed is a free and open-source web server software that enables users to deliver websites faster and reliably. This can be done in many ways, including concurrency, memory usage, request processing rates and built-in cache. OpenLiteSpeed has a large community
Three Internet Radio Clients for the Debian 11 Terminal
There are so many music players that support audio streaming, but what if you’d rather listen to your favorite radio stations without leaving the comfort of the command line? There are actually quite a few command-line music players that let
How to Install MongoDB on AlmaLinux 8
MongoDB is a relational database that is free and open-source. When data is stored in dynamic schemas (JSON-like documents), it makes the integration of data into certain kinds of applications simpler and quicker. It’s often compared to other NoSQL databases